called the medical miracle and helping paralyzed people walk again. dr. martin seigel is here with the brand new break through technology . the supreme court striking down a request from a christian business on the heels of the same justice ruling in favor of muslim inmates. is there a double standard over the fight with the faith? ♪ ♪ you have a plan? first we're gonna check our bags for free, thanks to our explorer card. then, the united club. my motr was so wrong about you. next, we get priory boarding on our flight i booked with miles. all because of the card. and me. okay, what's the plan? plan? mm-hmm. we're on vacation. there is no plan. really? [ male announcer ] the united mileageplus explorer card. the mileage card with speci perks on united. get it and you're in. >> julia: welcome back. it is like a real-life iron man. a robot help the paralyzed walk again. dr. mark seigel went to mount sinai to check it out. >> did you think you would be able to walk again? >> no. in my mind i told myself i would even with the doubts of the doctors and i said i will get back on my feet.

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